#BB106D
Closest named color: Medium Violet Red (#C71585). oklch(52.1% 0.206 356), rgb(187, 16, 109).
Aa
White text reads best on this color (6.16:1).
About this color
#BB106D is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.206 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.043 away. White text reads best on it, at 6.16:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.206) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.40:1 |
| White text | 6.16:1 |
Values
| HEX | #BB106D |
| RGB | rgb(187, 16, 109) |
| HSL | hsl(327, 84%, 40%) |
| OKLCH | oklch(52.1% 0.206 356) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BB106D | 6.16:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #BB106D | 3.40:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #BB106D text on white | 6.16:1 | AA | Lc 78.7 | Fine for body text |
| #BB106D text on black | 3.40:1 | AA large text | Lc -23.1 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#FEF2F6
oklch(97.2% 0.014 355)
-
Step 100
100
#FBE2EA
oklch(93.5% 0.029 356.3)
-
Step 200
200
#F9CBDA
oklch(88.6% 0.055 356.8)
-
Step 300
300
#F5A6C3
oklch(81% 0.099 355.9)
-
Step 400
400
#EC71A4
oklch(70.7% 0.161 355.9)
-
Step 500
500
#E1438D
oklch(63% 0.204 356)
-
Step 600
600
#CD0F77
oklch(55.7% 0.222 356.3)
-
Step 700
700 (this color)
#BB106D
oklch(52.1% 0.206 356)
-
Step 800
800
#8F0752
oklch(42.7% 0.17 355.9)
-
Step 900
900
#731644
oklch(37.7% 0.133 355.8)
-
Step 950
950
#441028
oklch(27.1% 0.084 355.8)
#BB106D with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #3F4E6F | 0.235 |
| Deuteranopia (no green cones) | #6D6C69 | 0.207 |
| Tritanopia (no blue cones) | #CB0041 | 0.074 |
| Achromatopsia (no color) | #616161 | 0.208 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB106D
#BB106D
oklch(52.1% 0.206 356)
- #007B67
#007B67
oklch(52.1% 0.097 176)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BB106D, closest first.
No curated palette has a color within ΔE 0.04 of #BB106D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.043
- Raspberry #B00149 ΔE 0.057
- Violet Red #A50055 ΔE 0.058
- Deep Magenta #A0025C ΔE 0.063
- Dark Hot Pink #D90166 ΔE 0.063
- Red Violet #9E0168 ΔE 0.065
- Ruby #CA0147 ΔE 0.066
- Dark Fuchsia #9D0759 ΔE 0.069
Use #BB106D in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.